DR. VLADIMIR STEFAN M.D.
NPI 1790232593
Family Medicine in Pontiac, MI
About Dr. Vladimir Stefan M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. VLADIMIR STEFAN M.D. (NPI 1790232593) is an individual family medicine provider in Pontiac, Michigan, licensed in Michigan (4301111052) and active in the NPI registry since September 2016. He is enrolled in Medicare PECOS, is affiliated with Mclaren Port Huron, and is a graduate of Other (2019).
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Dr. Vladimir Stefan M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignment
Medicare enrollment records show Vladimir Stefan reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
New Haven, MI 48048
- Reassigned Medicare billing, Michigan enrollment
- 25 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Mclaren Port Huron
Acute Care Hospitals · Port Huron, MIPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 48341 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
PONTIAC, MI 48341
PONTIAC, MI 48341
PONTIAC, MI 48341
PONTIAC, MI 48341
PONTIAC, MI 48341
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Vladimir Stefan's NPI number?
The NPI number for Vladimir Stefan is 1790232593. It was assigned to this individual provider in the NPPES registry on September 8, 2016.
Where is Vladimir Stefan located?
Vladimir Stefan practices at 461 W Huron St, Pontiac, MI 48341. The listed phone number is (248) 857-6700.
What is Vladimir Stefan's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Vladimir Stefan enrolled in Medicare?
Yes. Vladimir Stefan is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organization bills Medicare for Vladimir Stefan's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Vladimir Stefan reassigns Medicare benefits to Downriver Community Services, Inc. (New Haven, MI). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Vladimir Stefan's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Vladimir Stefan accept?
Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, Blue Care Network of Michigan and Blue Cross Blue Shield of Michigan Mutual Insurance Company and 1 other insurer list Vladimir Stefan as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is Vladimir Stefan affiliated with any hospitals?
According to CMS data, Vladimir Stefan is affiliated with Mclaren Port Huron.
When was this NPI record last updated?
The NPPES record for Vladimir Stefan was last updated on September 8, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Dr. Vladimir Stefan, M.D. · NPI 1790232593
Family Medicine physician in Pontiac, Michigan. Individual provider, active in the CMS NPPES registry since September 8, 2016.
## Identity
- **NPI:** 1790232593 (Entity type: Individual)
- **Enumerated:** September 8, 2016
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **State license:** 4301111052 (Michigan)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 461 W HURON ST, Pontiac, MI 48341-1601
- **Phone:** (248) 857-6700
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Downriver Community Services, Inc. (NPI 1679571392, New Haven, MI), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2019
## Record status
- **NPPES last updated:** September 8, 2016
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Source: [NPI Profile](https://npiprofile.com/npi/1790232593) · Data from the CMS NPPES public registry.